ES2764779T3 - Composiciones que contienen difluorometano - Google Patents

Composiciones que contienen difluorometano Download PDF

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Publication number
ES2764779T3
ES2764779T3 ES08781334T ES08781334T ES2764779T3 ES 2764779 T3 ES2764779 T3 ES 2764779T3 ES 08781334 T ES08781334 T ES 08781334T ES 08781334 T ES08781334 T ES 08781334T ES 2764779 T3 ES2764779 T3 ES 2764779T3
Authority
ES
Spain
Prior art keywords
composition
compositions
heat transfer
hfo
use according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
ES08781334T
Other languages
English (en)
Spanish (es)
Inventor
Rajiv R Singh
Ian Shankland
Ryan Hulse
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honeywell International Inc
Original Assignee
Honeywell International Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Honeywell International Inc filed Critical Honeywell International Inc
Application granted granted Critical
Publication of ES2764779T3 publication Critical patent/ES2764779T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/02—Materials undergoing a change of physical state when used
    • C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
    • C09K5/041—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems
    • C09K5/044—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds
    • C09K5/045—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds containing only fluorine as halogen
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
    • C09K2205/10—Components
    • C09K2205/12—Hydrocarbons
    • C09K2205/122—Halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
    • C09K2205/10—Components
    • C09K2205/12—Hydrocarbons
    • C09K2205/126—Unsaturated fluorinated hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
ES08781334T 2007-07-06 2008-07-03 Composiciones que contienen difluorometano Active ES2764779T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/773,959 US20080121837A1 (en) 2003-10-27 2007-07-06 Compositions containing fluorine substituted olefins
PCT/US2008/069139 WO2009009413A2 (en) 2007-07-06 2008-07-03 Compositions containing difluoromethane

Publications (1)

Publication Number Publication Date
ES2764779T3 true ES2764779T3 (es) 2020-06-04

Family

ID=39462688

Family Applications (1)

Application Number Title Priority Date Filing Date
ES08781334T Active ES2764779T3 (es) 2007-07-06 2008-07-03 Composiciones que contienen difluorometano

Country Status (7)

Country Link
US (1) US20080121837A1 (de)
EP (1) EP2167602B1 (de)
CN (1) CN101796155A (de)
AR (1) AR067469A1 (de)
ES (1) ES2764779T3 (de)
TW (1) TW200923060A (de)
WO (1) WO2009009413A2 (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130018376A (ko) * 2004-04-16 2013-02-20 허니웰 인터내셔널 인코포레이티드 테트라플루오로프로펜과 펜타플루오로프로펜으로 이루어진 공비-성 조성물
US20070210276A1 (en) * 2006-03-10 2007-09-13 Honeywell International Inc. Method for generating pollution credits
CN101765648A (zh) * 2007-07-27 2010-06-30 纳幕尔杜邦公司 包含含氟烯烃的组合物及其用途
US8628681B2 (en) 2007-10-12 2014-01-14 Mexichem Amanco Holding S.A. De C.V. Heat transfer compositions
US8512591B2 (en) 2007-10-12 2013-08-20 Mexichem Amanco Holding S.A. De C.V. Heat transfer compositions
GB201002625D0 (en) 2010-02-16 2010-03-31 Ineos Fluor Holdings Ltd Heat transfer compositions
US8333901B2 (en) 2007-10-12 2012-12-18 Mexichem Amanco Holding S.A. De C.V. Heat transfer compositions
TW200930801A (en) * 2007-10-31 2009-07-16 Du Pont Compositions comprising iodotrifluoromethane and uses thereof
US10246621B2 (en) 2007-11-16 2019-04-02 Honeywell International Inc. Heat transfer methods, systems and compositions
JP2009222360A (ja) * 2008-03-18 2009-10-01 Daikin Ind Ltd 熱交換器
EP2306121B1 (de) * 2008-06-16 2020-04-15 Mitsubishi Electric Corporation Kälteprozessvorrichtung mit nichtazeotrope kältemittelmischung
EP2149592B1 (de) * 2008-07-30 2016-04-13 Honeywell International Inc. Zusammensetzungen, die difluormethan und fluorsubstituierte olefine enthalten
GB0906547D0 (en) 2009-04-16 2009-05-20 Ineos Fluor Holdings Ltd Heat transfer compositions
US11214720B2 (en) 2009-07-29 2022-01-04 Honeywell International Inc. Compositions containing difluoromethane and fluorine substituted olefins
ES2882644T3 (es) * 2010-01-27 2021-12-02 Daikin Ind Ltd Uso de composición refrigerante que comprende difluorometano (HFC32) y 2,3,3,3-tetrafluoropropeno (HFO1234yf)
GB201002622D0 (en) 2010-02-16 2010-03-31 Ineos Fluor Holdings Ltd Heat transfer compositions
ES2546062T3 (es) 2010-05-20 2015-09-18 Mexichem Fluor S.A. De C.V. Composiciones de transferencia de calor
EP2571954B1 (de) 2010-05-20 2015-12-30 Mexichem Fluor S.A. de C.V. Wärmeübertragungszusammensetzungen
GB2481443B (en) 2010-06-25 2012-10-17 Mexichem Amanco Holding Sa Heat transfer compositions
US20120067049A1 (en) * 2010-09-17 2012-03-22 United Technologies Corporation Systems and methods for power generation from multiple heat sources using customized working fluids
JP5595508B2 (ja) * 2010-09-30 2014-09-24 三菱電機株式会社 空気調和装置
CA2856196C (en) 2011-12-06 2020-09-01 Masco Corporation Of Indiana Ozone distribution in a faucet
WO2014031336A1 (en) * 2012-08-20 2014-02-27 Honeywell International Inc. Low gwp heat transfer compositions
US10330364B2 (en) 2014-06-26 2019-06-25 Hudson Technologies, Inc. System and method for retrofitting a refrigeration system from HCFC to HFC refrigerant
CN104293300A (zh) * 2014-09-09 2015-01-21 西安交通大学 一种替代hcfc-22的混合制冷剂及其制备方法和应用
US11458214B2 (en) 2015-12-21 2022-10-04 Delta Faucet Company Fluid delivery system including a disinfectant device
WO2018204860A1 (en) * 2017-05-05 2018-11-08 Honeywell International Inc. Heat transfer compositions, methods and systems
GB2562509B (en) * 2017-05-17 2020-04-29 Mexichem Fluor Sa De Cv Heat transfer compositions
CN111315843B (zh) * 2017-10-06 2022-04-26 霍尼韦尔国际公司 热传递组合物、方法和系统
KR20200075890A (ko) * 2017-11-17 2020-06-26 허니웰 인터내셔날 인코포레이티드 열 전달 조성물, 방법 및 시스템
WO2019152541A1 (en) * 2018-01-30 2019-08-08 Honeywell International Inc. Heat transfer compositions, methods, and systems
DE102019105676B4 (de) * 2019-03-06 2021-05-06 Weiss Umwelttechnik Gmbh Kältemittel und dessen Verwendung
CN110484209B (zh) * 2019-08-12 2020-08-25 珠海格力电器股份有限公司 一种环保混合工质
CN112080254B (zh) * 2020-09-15 2021-06-04 珠海格力电器股份有限公司 一种三元环保制冷剂及其制备方法
CN115181547B (zh) * 2022-06-29 2023-12-08 珠海格力电器股份有限公司 制冷剂及其制备方法和制冷系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5902912A (en) * 1997-06-26 1999-05-11 Alliedsignal Inc. Process for preparing hydrofluorocarbons
US6176102B1 (en) * 1998-12-30 2001-01-23 Praxair Technology, Inc. Method for providing refrigeration
US6849194B2 (en) * 2000-11-17 2005-02-01 Pcbu Services, Inc. Methods for preparing ethers, ether compositions, fluoroether fire extinguishing systems, mixtures and methods
US7479477B2 (en) * 2004-04-16 2009-01-20 Honeywell International Inc. Azeotrope-like compositions of difluoromethane and trifluoroiodomethane
US20060243944A1 (en) * 2005-03-04 2006-11-02 Minor Barbara H Compositions comprising a fluoroolefin
WO2008033568A2 (en) * 2006-09-15 2008-03-20 E.I. Du Pont De Nemours And Company Determination of the components of a fluoroolefin composition

Also Published As

Publication number Publication date
AR067469A1 (es) 2009-10-14
WO2009009413A3 (en) 2009-03-12
WO2009009413A2 (en) 2009-01-15
WO2009009413A9 (en) 2009-04-23
EP2167602A4 (de) 2012-10-10
EP2167602A2 (de) 2010-03-31
CN101796155A (zh) 2010-08-04
TW200923060A (en) 2009-06-01
US20080121837A1 (en) 2008-05-29
EP2167602B1 (de) 2019-11-13

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